An infinite line carries a linear uniform charge density of 13,5 nC/m).
Determine the magnitude of the
electric field ( in units
of kN/C) al a
distance or 5.0 cm from the line.​

An electron and a proton have the same kinetic energy upon entering a region of constant magnetic field and their velocity vectors are perpendicular to the magnetic field. suppose the magnetic field is strong enough to allow the particles to circle in the field. note: you'll need to look up the masses for an electron and proton. 1) what is the ratio of the radii of their circular paths rp/re?

Write the correct abbreviation for each metric unit

Simple machines can a. increase force only b. decrease force only c. increase or decrease force